22347295073 has 8 divisors (see below), whose sum is σ = 23832073440. Its totient is φ = 20881431360.

The previous prime is 22347295043. The next prime is 22347295093. The reversal of 22347295073 is 37059274322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22347295073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22347295043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4726223 + ... + 4730948.

It is an arithmetic number, because the mean of its divisors is an integer number (2979009180).

Almost surely, 2^22347295073 is an apocalyptic number.

It is an amenable number.

22347295073 is a deficient number, since it is larger than the sum of its proper divisors (1484778367).

22347295073 is a wasteful number, since it uses less digits than its factorization.

22347295073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9457327.

The product of its (nonzero) digits is 635040, while the sum is 44.

The spelling of 22347295073 in words is "twenty-two billion, three hundred forty-seven million, two hundred ninety-five thousand, seventy-three".